baber/WOPTO huggingface dataset:
Patent CA-2447951-A1 (CA)
Title: Instrument de mesure de composant electrique
Inventor: BLAIS MARCEL
IPC: G01R31/28
Filed: 2002-05-21
Abstract: La présente invention concerne un procédé et un système qui permettent de produire pour chaque composant électronique une signature distincte que l'on compare à une signature connue afin d'identifier et vérifier le composant électronique.  On affiche la signature de composant sur un dispositif d'affichage alphanumérique pour que l'utilisateur puisse la visualiser, ou bien on l'utilise comme pointeur dans une table de recherche afin d'afficher une chaîne de texte correspondant à la signature.  Selon un procédé de production numérique, on exécute une séquence de vérification dans laquelle on applique une combinaison prédéterminée de niveaux logiques aux broches d'un composant.  On compare ensuite les niveaux logiques appliqués à chaque broche avec leurs niveaux logiques de retour respectifs.  On utilise la somme de toutes les différences entre les niveaux logiques de retour et les niveaux logiques appliqués à la fin des séquences de vérification pour produire une signature.  Selon un procédé de production analogique, on utilise des valeurs calculées en fonction de la forme d'onde de réponse du composant pour produire une signature du composant.
Patent CA-2448609-A1 (CA)
Inventor: DOOLEY KEVIN
IPC: H04B7/02
Filed: 2003-11-07
Abstract: This invention relates to a method and device for improving the reliability and performance of cellular telephones. In particular, this invention provides a method of transmitting two signals which are substantially identical over two different cellular networks. The transmitted signals are received by a receiving device and synchronized and combined into one combined signal. The invention also discloses a cellular telephone system that is able to transmit two substantially identical signals over two different cellular networks which are received by a telephone device capable of synchronizing and combining the signals into one combined signal.
Patent CA-2449461-A1 (CA)
Inventor: SCOPAZZI CHRISTOPHER
IPC: C08G18/62
Filed: 2002-07-09
Abstract: A coating composition containing about 40-90% by weight of film forming binder and 10-60% by weight of an organic liquid carrier; wherein the binder contains about (a) 10-70% by weight, based on the weight of the binder, of a dispersed gelled acrylic polymer having (i) a core of gelled polymerized ethylenically unsaturated monomers which is not soluble in the organic liquid carrier and having chemically grafted thereto (ii) substantially linear stabilizer polymeric components that are soluble in the organic liquid carrier and comprise polymerized ethylenically unsaturated monomers and have a weight average molecular weight of about 500-20,000 determined by GPC (gel permeation chromatography) using polystyrene as the standard; wherein the core, the stabilizer polymeric component, or both contain at least 3% by weight of polymerized ethylenically unsaturated monomers having isocyanate groups attached thereto that are capable of reacting with component (b); (b) 30-90%  by weight, based on the weight of the binder, of an oligomer or polymer or both having functional groups capable of reacting with the isocyanate groups of component (a); and (c) 0-60% by weight, based on the weight of the binder, of an organic polyisocyanate crosslinking agent.
Patent CA-2454432-A1 (CA)
Title: Enveloppe soluble dans l'eau
Inventor: CREEKE SARAH ANNE
IPC: B65D77/00
Filed: 2002-01-22
Abstract: La présente invention concerne une enveloppe à libération contrôlée composée d'un matériau d'enveloppe qui est au moins partiellement ou sensiblement complètement dispersible ou soluble dans une quantité efficace d'une substance contenant de l'eau, et qui est conçu pour comprendre, contenir ou renfermer une ou plusieurs substances. Selon l'invention, l'enveloppe est conçue pour permettre la libération de substances qu'elle comprend, contient ou renferme, en réponse à un stimulus prédéterminé, d'une manière prédéterminée, en un site désiré, ladite libération étant accompagnée ou suivie d'une dispersion ou dissolution, partielle ou complète.
Patent CA-2454721-A1 (CA)
Inventor: BAKER JACK T
IPC: D21C7/00
Filed: 2003-12-31
Abstract: A screen panel for a wood-chip digester comprises a screen plate having a plurality of slots therein that are curved in the form of an arc. Each slot has a width in the range of from 3 mm to 10 mm. One form of slot has a generally parallel-sided middle portion in the middle of the thickness of the screen plate, which middle portion has a width in the range of from 3 mm to 10 mm, and a portion that tapers out at an angle on each side of the middle portion, at a half-angle in the range of from 5° to 20°, for approximately one quarter of the thickness of the plate. Another form of slot tapers out from one side of the plate to the other side. All of the slots have their concave sides facing in the upstream direction of chip flow in the digester.
Patent CA-2460663-A1 (CA)
Title: Composition de nettoyage comprenant un systeme de liquide immiscible
Inventor: ROBERTS GLYN
IPC: C11D3/37
Filed: 2002-09-23
Abstract: L'invention concerne une composition de nettoyage comprenant un système de liquide immiscible comportant au moins une interface liquide-liquide présentant une tension interfaciale supérieure à 5 mN/m. Le solvant le moins polaire de ce système présente une longueur de chaîne carbonée d'au moins 4 ou est un silicone comportant plus de trois unités SiO. La composition de nettoyage comprend également entre 0,001 et 20 % en poids d'un agent bénéfique tel qu'un agent de fluorescence, un inhibiteur de transfert de colorants, un agent adoucissant de tissus ou un agent d'antiredéposition. Ces compositions permettent d'améliorer la distribution et l'efficacité des agents bénéfiques, par exemple au cours d'un processus de nettoyage de tissus.
Patent CA-2461755-A1 (CA)
Title: Glucose dehydrogenase
Inventor: SODE KOJI
IPC: C12N1/21
Filed: 2002-09-26
Abstract: A modified water-soluble glucose dehydrogenase which acts with pyrroloquinoline quinone as a coenzyme and in which one or more amino acid residues present on the surface of the enzyme molecule and present in a regi on which is thought to have side chains exposed on the molecular surface and no t interacting with other residues and is thought to be neither an enzymaticall y active area nor a substrate-bonding area have been replaced with arginine. T he one or more amino acid residues are preferably selected from the group consisting of glutamine, asparagine, and threonine. This modified enzyme can be efficiently recovered after production by recombination.
Patent CA-2467029-A1 (CA)
Title: Screening panel securing system
Inventor: EELES JOHN WILLIAM
IPC: B07B1/46
Filed: 2002-12-10
Abstract: A screening assembly (10) includes at least one rail (14) to be secured to a support member of a screening machine. At least one locating formation (16) extends from an operatively upper surface of the rail (14). Each locating formation (16) includes a catch member (32). The assembly (10) further includes a plurality of screening modules (12), each screening module (12) having an end supported on the rail (14). A pair of modules (12) lie in end- to- end abutting relationship with the abutting ends overlying the rail (14) so that the catch member (32) of each locating formation (16) protrudes beyond an upper surface of the screening modules (12). Further, a locking member (18) engages the catch member (32) of the locating formation (16) for locking the pair of modules (12) with respect to each other and with respect to the rail (14).
Patent CA-2467712-A1 (CA)
Title: Hand held remote control device having an improved user interface
Inventor: SMITH-KIELLAND INGVALD ALAIN
IPC: H04B10/00
Filed: 2002-11-12
Abstract: A user interface (12) for displaying graphical operational mode information to a user of a universal remote control (10). The user interface (12) displays to the user in a circular queue arrangement iconic representations of every home appliance, which the universal remote control (10) is setup to control. The user may then interact with the user interface (12) to select an iconic representation of the one of the home appliances, which the user desires to control. In response to this selection, the user interface (12) will display the iconic representation of the home appliances such that the iconic representation of the home appliance indicated by the user is moved to a predetermined position in the circular queue arrangement relative to the remaining iconic representations and/or is given an appearance distinct from the appearance of the remaining iconic representations within the circular queue arrangement. In this manner, the user interface (12) indicates to the user the current operational mode of the universal remote control(10).
Patent CA-2468343-A1 (CA)
Title: Package of disposable diapers
Inventor: OTSUBO TOSHIFUMI
IPC: B65D85/07
Filed: 2003-10-01
Abstract: A package (1A) having underpants type disposable diapers (10) longitudinally superposed and received in a bag (2), wherein the waist (18) of each of the diapers received in the bag (2), together with both sides (13c) of a core (1 3) extending to the front and rear waist regions (14, 15), is folded inwardly o f the diaper (10) toward a longitudinal centerline (25) bisecting the width dimension between the side edges of the waist (18). The folded diapers (10) are received in the bag (2) with their intermediate portions (28) abutted against each other.
Patent CA-2469805-A1 (CA)
Inventor: OHTANI TERUYUKI
IPC: H01M8/02
Filed: 2002-10-23
Abstract: The present invention provides a metallic separator for fuel cells capable of suppressing dropping out of conductive inclusions due to gaps formed at the interface of a base material and the conductive inclusions due to press-forming, thereby decreasing the contact resistance and enhancing the power generation performance, and also provides a method for producing the same.
Patent CA-2470430-A1 (CA)
Title: Compositions a base de collagene et procedes d'utilisation
Inventor: TOLEIKIS PHILIP M
IPC: A61K38/48
Filed: 2002-12-30
Abstract: La présente invention concerne des compositions comprenant du collagène et au moins un inhibiteur de métalloprotéase. L'invention concerne également des procédés de fabrication et d'utilisation de telles compositions.
Patent CA-2470442-A1 (CA)
Title: Method and compositions for treating respiratory pathologies
Inventor: BUENO LIONEL
IPC: A61P11/00
Filed: 2002-12-20
Abstract: The invention concerns compositions and methods for treating respiratory pathologies. The invention also concerns compositions and methods for regulating pulmonary epithelium paracellular permeability. The inventive compositions and methods are based in particular on the use of agents or conditions modulating the cytoskeleton tension, more particularly compounds inhibiting contraction of the light chain of pulmonary epithelial cell myosin, in particular enterocytes. The invention is useful for preventive or curative treatment of various pathologies, such as asthma, allergies, chronic obstructive lung diseases and the like in mammals, in particular humans.
Patent CA-2472603-A1 (CA)
Inventor: KAMADA KENJI
IPC: A61P31/00
Filed: 2003-01-14
Abstract: Crystal form F of [2S, 4R, 5R, 8R, 9S, 10S, 11R, 12R]-9-[(2,6-dideoxy-3-C- methyl-3-O-methyl-.alpha.-L-ribo-hexopyranosyl)oxy]-5-ethyl-4-methoxy- 2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(isopropylmethylamino)-.beta .- D-xylo-hexopyranosyl]oxy]-6,15-dioxabicyclo[10.2.1]pentadec-14(1)-ene-3,7- dione (E)-2-butenedioic acid salt (2:1) showing strong X-ray diffraction pea ks at diffraction angles 2.theta. = 6.6~ and 8.5~ , Crystal form D anhydrate of said compound showing strong X-ray diffraction peaks at diffraction angles 2.theta. = 7.1~ , 13.5~ and 14.2~ , Crystal form D X-hydrate of said compoun d showing strong X-ray diffraction peaks at diffraction angles 2.theta.= 7.1~ and 14.2~ but not showing a strong X-ray diffraction peak at a diffraction angle 2.theta. = 13.5~ , Solvate Crystal forms G1, G2 and G3 of said compoun d characterized by 2-theta angle positions in the powder X-ray diffraction pattern of 5.4~ , 10.4~ , 10.7~ and 12.1~ . Crystal form D X-hydrate of said compound has more preferred properties for use as a pharmaceutical material such as higher stability as compared with Crystal form D anhydrate of said compound.
Patent CA-2473213-A1 (CA)
Title: Method of starting up operation of fuel cell at low temperature
Inventor: JIMBA RYO
IPC: H01M8/04
Filed: 2004-07-08
Abstract: When it is detected that the temperature of the fuel cell stack is at the freezing temperature of water or less (step S1), an operation mode using a freezing temperature starting up operation control map is selected (step S2).      Freezing temperature starting up operation of the fuel cell stack is performed according to the freezing temperature starting up operation control map (step S3). Then, when it is detected that the temperature of the fuel cell stack exceeds the freezing temperature (step S4), the operation mode using the freezing temperature starting up operation control map is switched to an operation mode using a normal starting up operation control map (step S5). Thus, normal starting up operation is performed according to the normal starting up control map (step S6).
Patent CA-2475028-A1 (CA)
Inventor: ZUCKERMAN ANDREW M
IPC: A47G25/14
Filed: 2003-02-03
Abstract: A hanger (10) has a pinch-grip (20) including a pair of vertically-extending components (22,24), a biasing spring (42), and a connector (50) separate and distinct from the biasing spring (42). The connector (50) pivotably secures together the upper ends of the components (22,24), between a substantially unfolded orientation, wherein the components (22,24) lie in a common plane, and a substantially folded orientation, wherein the components (22,24) are generally parallel. The connector (50) is integrally molded with the components (22,24) and configured and dimensioned to lie between the upper ends (26) thereof when the components (22,24) are in the folded orientation, without substantially inhibiting movement of the upper (26) or lower (30) ends between the closed and open positions.
Patent CA-2476420-A1 (CA)
Title: Interactive computerized performance support system and method
Inventor: ROGERS KEVIN B
IPC: G09B7/00
Filed: 2002-12-30
Abstract: An interactive computerized support system provides performance support using a remote user device connected via a network to a database having multiple objects stored as knowledge clusters. User tasks are organized according to a process model having one or more sub-tasks. The knowledge required to perform each of the tasks is organized according to a reference information model that includes the data and information that correlates with a particular task in the process model. Knowledge clusters are generated to represent fundamental building blocks of knowledge accessible through the reference information model. Server side hardware interfaces to the network and receives user device requests (810) for data and retrieves the process model data (820), reference information model data (870), and knowledge clusters (850) and links the information together and transmits the information to the user device for display (830, 860, 880, 890).
Patent CA-2478031-A1 (CA)
Inventor: HUNDSCHEIDT FRANK
IPC: G06F9/00
Filed: 2002-03-25
Abstract: Method, devices and computer programs for a dynamic management of a first server application on a first server platform (SP1) of a telecommunication system are disclosed wherein a further server application is operating or installable on the first server platform (SP1) or a further platform (SP2). The first server platform (SP1) has a maximum processing capacity and a capacity fraction of the maximum processing capacity is assignable to the first server application reserving the capacity fraction for processing the first server application. A determination (F10) of a required processing capacity for processing at least one of the first server application and the further server application, an analysis (F20) of the required processing capacity for an assignment of the capacity fraction to the first server application, and an assignment of the capacity fraction are performed.
Patent CA-2481099-A1 (CA)
Inventor: LIENERT CHRISTIAN
IPC: G06Q10/00
Filed: 2003-03-28
Abstract: La présente invention concerne une infrastructure d'échange permettant l'échange de messages et l'intégration d'une collection de composantes logicielles hétérogènes. Ladite infrastructure d'échange comprend un dépôt destiné au stockage de descriptions de collaboration de temps de conception d'une pluralité de composantes logicielles, et un répertoire destiné au stockage de descriptions de collaboration spécifiques d'une configuration de présentation à l'italienne du système d'exécution. L'infrastructure d'échange comprend également un moteur d'exécution configuré pour l'échange de messages d'informations en fonction des descriptions de collaboration spécifiques d'une configuration. Lors de l'exécution, le moteur d'exécution reçoit des messages et détermine les destinataires voulus ou requis en fonction du contenu du message et de paramètres fournis par les descriptions de collaboration spécifiques d'une configuration, provenant du répertoire.
Patent CA-2482166-A1 (CA)
Inventor: MURPHY STEPHEN
IPC: A63C17/06
Filed: 2004-09-20
Abstract: La présente invention présente un ensemble de roues pour patin à roues alignées, l'ensemble de roues comprenant un cadre de roues et une pluralité de roues, d'au moins deux tailles différentes, qui sont fixées de manière pivotante sur le cadre de roues, de telle sorte que l'ensemble de roues peut balancer vers l'avant et vers l'arrière sur une surface.
Patent CA-2484414-A1 (CA)
Inventor: SNEL WILHELMUS JAN REINIER KAR
IPC: E04C2/24
Filed: 2004-10-08
Abstract: A flat wall panel at least substantially made of cellulose material, a special feature being the fact that the wall panel is at least substantially made of layers of paper/cardboard, each layer at least substantially being made up of a corrugated sublayer and a flat sublayer provided on one side thereof, which layers of paper/cardboard are interconnected via an adhesive applied to the corrugations of the corrugated sublayers, wherein the wall panel is impregnated, in particular with a resinous material, and wherein at least one strengthening layer having a greater elasticity modulus than the layers of paper/cardboard is provided, which strengthening layer is connected to a layer of paper/cardboard on one side of the wall panel via an adhesive.
Patent CA-2485052-A1 (CA)
Title: Powered opening mechanism and control system
Inventor: CLELAND TERRY P
IPC: E05F15/611
Filed: 2004-10-18
Abstract: A power-operated system for actuating the liftgates of motor vehicles is disclosed. The system includes a controllable strut with internal locking structure that includes a driver and a valve assembly. The controllable strut is typically mounted on one side of the liftgate between the liftgate and the vehicle's frame. Conventional strut may be mounted on the other side of the liftgate. One end of each strut is connected to a powered articulating arm. To move the liftgate between open and closed positions, the articulating arms move the controllable strut and the other strut between positions of greater and lesser mechanical advantage. During the movements, the locking structure in the controllable strut may be activated and deactivated either cyclically or continuously to momentarily to retain the controllable strut as particular lengths.
Patent CA-2487304-A1 (CA)
Inventor: COOPER PAULA
IPC: A61K47/48
Filed: 2003-06-02
Abstract: L'invention concerne des matériaux et un procédé permettant d'apporter une substance souhaitée à un site cible au moyen d'un transporteur en couches, le transporteur et la substance formant conjointement au moins trois couches qui s'associent par interaction ionique à un premier pH. Au moins l'une des couches contient un matériau à variation de charge renfermant un groupe ionisable et possédant une charge positive à un premier pH, et une charge moins positive, neutre ou négative à un second pH ; au moins l'une des couches contient un polymère polyionique chargé négativement au premier pH ; et au moins l'une des couches contient la substance désirée. Les transporteurs préférés font appel au poly Bis-Tris comme matériau à variation de charge, et à l'acide polyacrylique comme polymère polyionique.
Patent CA-2489447-A1 (CA)
Inventor: BHATNAGAR NEERJA
IPC: A61P1/02
Filed: 2003-06-12
Abstract: The invention concerns a compound of general formula (I). The invention also concerns combinatorial libraries containing same, use thereof as medicines, pharmaceutical compositions and methods for preparing same.
Patent CA-2490598-A1 (CA)
Inventor: DOMINELLI GIOVANNI
IPC: G07F7/08
Filed: 2004-12-20
Abstract: The present invention provides a novel system and method for securely transmitting data. In an embodiment, the system is a merchant POS system that comprises a plurality of POS stations all of which are connected to a communications switch via a network. The POS stations each include a reader and a computing device joined by a link. The reader is operable to encrypt an identity of an account received from a financial card that is passed through the reader. The encrypted identity is then transmitted over the link, and decrypted by the computing device.
Patent CA-2491263-A1 (CA)
Title: A rock bolt anchor having concurrent chemical and mechanical anchoring means and method for using the same
Inventor: MORRIS WILFRED G
IPC: E21D21/00
Filed: 2004-12-29
Abstract: A rock bolt anchor having chemical and mechanical anchoring means includes a top portion permanently fixed to a bottom portion. The top portion carries a package of resin. A spring loaded mechanism pressurizes the package and squeezes the resin out when the package is lanced. The bottom portion main body carries a pair of opposed outer shells in a dove tail joint on opposed tapers. The annulus adjacent to the rock bolt anchor is sealed by top and bottom bulkheads. The bottom portion is threaded onto a rock bolt. A hollow and ported lance is threaded onto the exposed end of the rock bolt. The combination is inserted into a drilled hole and the rock bolt rotated. The lance rises and pierces the package releasing into the sealed annulus.  Continued rotation of the rock bolt, forces the main body down and the outer shells up the tapers compressing them against the wall of the drilled hole.
Patent CA-2497856-A1 (CA)
Title: Printing cylinder with clamping channel
Inventor: SCHMID GEORG
IPC: B41F27/12
Filed: 2005-02-21
Abstract: The printing cylinder such as a rubber blanket cylinder of a web fed offset printing machine is provided. The printing cylinder includes a rotatable clamping mechanism in a clamping channel. A side of the clamping channel is configured so as to be movable such that the clamping channel can be opened by turning the clamping mechanism. When the clamping channel is open, the ends of the rubber blanket can be inserted. The clamping channel can then be closed by turning the clamping mechanism in the opposite direction such that the ends of the rubber blanket adjoin one another.
Patent CA-2499138-A1 (CA)
Title: Conjugated linoleic acid compositions
Inventor: SAEBO PER CHRISTIAN
IPC: A23L29/00
Filed: 2003-09-24
Abstract: The present invention relates to the manufacture of conjugated linoleic acid , and in particular, to dietary supplements, feeds and food products containin g conjugated linoleic acid. Accordingly, processes for producing conjugated linoleic acid of high purity and acid value are disclosed. These processes utilize alcoholate catalysts and esters of sunflower oil, safflower oil, or corn oil as the source of linoleic acid. The esters of conjugated linoleic acid produced by the process can be used in animal feeds and in food product s suitable for human consumption. Furthermore, the esters can be converted int o free fatty acids or incorporated into triglycerides.